206535744

素因数分解:

$2^6\times 3^4\times {\mathrm{39841}}^1$

素因数の和:39865

約数の個数: 70

約数和(自身を含む): 612252014

約数和(自身を除く): 405716270

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 288, 324, 432, 576, 648, 864, 1296, 1728, 2592, 5184, 39841, 79682, 119523, 159364, 239046, 318728, 358569, 478092, 637456, 717138, 956184, 1075707, 1274912, 1434276, 1912368, 2151414, 2549824, 2868552, 3227121, 3824736, 4302828, 5737104, 6454242, 7649472, 8605656, 11474208, 12908484, 17211312, 22948416, 25816968, 34422624, 51633936, 68845248, 103267872, 206535744]

約数ペア:

[(1, 206535744), (2, 103267872), (3, 68845248), (4, 51633936), (6, 34422624), (8, 25816968), (9, 22948416), (12, 17211312), (16, 12908484), (18, 11474208), (24, 8605656), (27, 7649472), (32, 6454242), (36, 5737104), (48, 4302828), (54, 3824736), (64, 3227121), (72, 2868552), (81, 2549824), (96, 2151414), (108, 1912368), (144, 1434276), (162, 1274912), (192, 1075707), (216, 956184), (288, 717138), (324, 637456), (432, 478092), (576, 358569), (648, 318728), (864, 239046), (1296, 159364), (1728, 119523), (2592, 79682), (5184, 39841)]